mets (version 1.3.6)

plot.phreg: Plotting the baselines of stratified Cox

Description

Plotting the baselines of stratified Cox

Usage

# S3 method for phreg
plot(x, ...)

Arguments

x

phreg object

...

Additional arguments to baseplot funtion

Author

Klaus K. Holst, Thomas Scheike

Examples

data(TRACE)
dcut(TRACE) <- ~.
out1 <- phreg(Surv(time,status==9)~vf+chf+strata(wmicat.4),data=TRACE)

par(mfrow=c(2,2))
plot(out1)
plot(out1,stratas=c(0,3))
plot(out1,stratas=c(0,3),col=2:3,lty=1:2,se=TRUE)
plot(out1,stratas=c(0),col=2,lty=2,se=TRUE,polygon=FALSE)
plot(out1,stratas=c(0),col=matrix(c(2,1,3),1,3),lty=matrix(c(1,2,3),1,3),se=TRUE,polygon=FALSE)